From da44441982b6d859b4f19ead820e10875dd01db3 Mon Sep 17 00:00:00 2001
From: Hans Ulrich Niedermann <hun@n-dimensional.de>
Date: Tue, 12 Oct 2021 23:50:09 +0200
Subject: indentation for readability

---
 configure.ac | 10 +++++-----
 1 file changed, 5 insertions(+), 5 deletions(-)

(limited to 'configure.ac')

diff --git a/configure.ac b/configure.ac
index d541e53c2..c2f3d5e9e 100644
--- a/configure.ac
+++ b/configure.ac
@@ -379,11 +379,11 @@ dnl If sys/mman.h is present, check whether mmap requires the mman
 dnl library (see camlibs/st2205/st2205.c st2205_malloc_page_aligned()).
 MMAP_LIBS=""
 AS_VAR_IF([ac_cv_header_sys_mman_h], [yes], [dnl
-gp_saved_LIBS="$LIBS"
-LIBS=""
-AC_SEARCH_LIBS([mmap], [mman])
-MMAP_LIBS="$LIBS"
-LIBS="$gp_saved_LIBS"
+  gp_saved_LIBS="$LIBS"
+  LIBS=""
+  AC_SEARCH_LIBS([mmap], [mman])
+  MMAP_LIBS="$LIBS"
+  LIBS="$gp_saved_LIBS"
 ])dnl
 AC_SUBST([MMAP_LIBS])
 
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